Jono Lancaster, 26, was born with Treacher Collins syndrome, a disability that has a 50% chance of being passed on to his children. Having faced hardship as a child, Jono and long-term girlfriend Laura, are unsure of whether to risk passing this disability, and its inherent problems, on to their child.

Trying to decide the right path, the programme sees the couple visit other families having faced this decision, as well as children with Treacher Collins syndrome and adults who have coped through adolescence living with the disability, and are happily out the other side!

Watch on BBC 3 tonight (19th April) at 9pm to learn a little more about this tough decision that so many face.